Easy Symmetry Check
Easy Symmetry Check is a free and simple way to test for left and right symmetry in photos.
Simply select a photo, then apply a left or right symmetry to the photo. Fast, free, and simple!
You can download it from the Android app store here.
Update 4/2012 This is now open source and hosted on GitHub. Check it out at my GitHub page.
[...] http://hunterdavis.com/android-app-easy-symmetry-check [...]